Milwaukee 49-25-1521 OPEN-LOK 1-3/8" Carbide Teeth Multi-Material Multi-Tool Blade

Milwaukee OPEN-LOK 1-3/8" Carbide Teeth Multi-Material Multi-Tool Blade

The Milwaukee OPEN-LOK 1-3/8" Carbide Teeth Multi-Material Multi-Tool Blade is purpose-built for Milwaukee's OPEN-LOK oscillating tool platform, combining a 1-3/8" cutting profile with a carbide-tipped tooth pattern designed to move through multiple material types without a blade change. Professionals who transition between demolition, remodeling, and finish carpentry can rely on this blade to cut through mixed assemblies that combine wood, embedded fasteners, and other multi-material buildups. The OPEN-LOK interface is engineered for fast, tool-free blade installation and removal, helping crews stay productive by cutting downtime between passes and eliminating the need for separate wrenches or adapters. Whether the task is flush-cutting trim and molding, notching mixed-material assemblies, or working through nail-embedded lumber, this Milwaukee blade is sized and toothed to handle demanding, everyday oscillating multi-tool work on the jobsite.

Key Features

• Cutting Width: 1-3/8" blade profile sized for common oscillating multi-tool cutting and plunge tasks.
• Carbide Teeth: Carbide-tipped tooth pattern engineered for extended cutting life and consistent performance in demanding applications.
• Multi-Material Cutting: Rated for use across multiple material types, reducing the need to switch blades mid-job.
• OPEN-LOK Compatibility: Engineered to interface with Milwaukee's OPEN-LOK blade-change system for fast, tool-free blade swaps.
• Jobsite-Ready Design: Built to hold up to repeated use across remodeling, renovation, and mixed-material cutting tasks.
• Fewer Blade Changes: Multi-material cutting capability helps reduce the number of blade swaps required on mixed-material jobs, keeping crews focused on the task at hand.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Remodeling and Renovation Projects
• Flush-Cutting and Plunge-Cutting Tasks
• Cutting Through Nail-Embedded Wood and Mixed Materials
• Trim, Molding, and Drywall Modification
• Plumbing, Electrical, and HVAC Access Cuts
• Professional and DIY Oscillating Multi-Tool Use

Why Milwaukee?

Milwaukee engineers its OPEN-LOK accessory lineup for demanding jobsite conditions, pairing a carbide-tipped cutting edge with a universal, tool-free blade interface to help professionals keep working across a range of material types without switching accessories. The 1-3/8" cutting profile and carbide tooth pattern are built to hold up under repeated use in remodeling, renovation, and mixed-material cutting environments. Choosing a genuine Milwaukee OPEN-LOK 1-3/8" Carbide Teeth Multi-Material Multi-Tool Blade helps ensure reliable fit and consistent cutting performance with compatible oscillating multi-tools on the jobsite.